5 × 1580309

Prime Factor Structure

Factorization String 5 × 1580309

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 9,481,860

Proper Divisor Sum 1,580,315

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #7901539 ← → #7901563

1 5 1,580,309 7,901,545

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

7,901,545 23,704,636 11,852,318 5,926,159 17,778,478 8,889,239 26,667,718 13,333,859 40,001,578 20,000,789 60,002,368 30,001,184 15,000,592 7,500,296 3,750,148 1,875,074 937,537 2,812,612 1,406,306 703,153 2,109,460 1,054,730 527,365 1,582,096 791,048 395,524 197,762 98,881 296,644 148,322 74,161 222,484 111,242 55,621 166,864 83,432 41,716 20,858 10,429 31,288 15,644 7,822 3,911 11,734 5,867 17,602 8,801 26,404 13,202 6,601 19,804 9,902 4,951 14,854 7,427 22,282 11,141 33,424 16,712 8,356

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.